Each row is one gene, each column one RNA-seq sample, and each cell the mean expression of that sample’s group expressed as a z-score across the row: red means higher than that gene’s own average, blue lower. The scale is per row, so colours compare samples within one gene — reading a red cell in one row against a red cell in another tells you nothing about which gene is more abundant. Hover any cell for the full sample name and the underlying z-score.

Tissue,Gene,Zscore
0,0,-1.03
1,0,-1.03
2,0,-1.03
3,0,-1.03
4,0,-1.03
5,0,-1.03
6,0,-1.03
7,0,-1.03
8,0,-1.03
9,0,-1.03
10,0,-1.03
11,0,-1.03
12,0,-1.03
13,0,-1.03
14,0,-1.03
15,0,-1.03
16,0,-1.03
17,0,-1.03
18,0,-1.03
19,0,-1.03
20,0,-1.03
21,0,-1.03
22,0,-1.03
23,0,-1.03
24,0,0.46
25,0,0.36
26,0,0.62
27,0,1.76
28,0,0.62
29,0,1.28
30,0,1.08
31,0,0.97
32,0,1.32
33,0,0.41
34,0,0.72
35,0,1.30
36,0,0.44
37,0,1.01
38,0,1.05
39,0,0.58
40,0,0.69
41,0,0.34
42,0,-1.03
43,0,0.70
44,0,1.28
45,0,0.74
46,0,0.69
47,0,0.69
48,0,1.02
49,0,1.23
50,0,1.04
51,0,1.23
52,0,0.88
53,0,1.25